Shortly: The game is based on Robs web-series "Unforgotten Realms" (haven't seen it? "www.urealms.com" sorry for taking so many hours from your spare time ). He wants to make a game that focus on the fun factor, and ftm he is taking in a lot of ideas from the community.
It looks fun, and the fact that you can make your own levels and quest, is just WOW! I can also see this being a great lanparty game!